DacMagic 100
The DacMagic 100 is a compact digital-to-analogue converter built around a Wolfson WM8742 24-bit DAC. It suits listeners who want to improve the sound of a computer, TV or CD transport by feeding it through a dedicated converter. The page lists it as archived.
- Wolfson WM8742 24-bit DAC
- Supports sample rates from 32kHz up to 192kHz
- Signal-to-noise ratio of -113dBr
- Unbalanced output up to 2.3V rms
- Compact 106 x 46 x 130mm, 0.5kg
- Available in black or silver
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The DacMagic 100 converts digital audio from sources such as a computer, TV or CD transport into an analogue signal. It uses a Wolfson WM8742 24-bit DAC and accepts input word widths of 16 to 24 bit at sampling frequencies from 32kHz up to 192kHz.
Measured figures include a frequency response of 20Hz to 20kHz (±0.1dB), a signal-to-noise ratio of -113dBr, total correlated jitter below 130pS and total harmonic distortion below 0.0025%. Crosstalk is below -130dB at 1kHz and below -112dB at 20kHz. The unbalanced output level is up to 2.3V rms from an output impedance under 50 ohms.
The unit is small, at 106 x 46 x 130mm and 0.5kg, and is supplied in black or silver. It is powered from a 12V DC / 2A supply and draws up to 5W. A USB cable is included in the box alongside the power supply and an adapter.
Vidéo
Spécifications
- Marque
- Cambridge Audio
- Modèle
- DacMagic 100
- Catégorie
- Hi-Fi et audio maison › Autre Hi-Fi
Audio
- Digital to analogue converter
- Wolfson WM8742 24-bit DAC
- Frequency response
- 20Hz to 20kHz (±0.1dB)
- THD @ 1kHz 0dBFs
- <0.0025% 24-bit
- THD @ 1kHz -10dBFs
- <0.0025% 24-bit
- THD @ 20kHz 0dBFs
- <0.0025%
- Signal to noise ratio
- -113dBr
- Total correlated jitter
- <130pS
- Crosstalk @ 1kHz
- < -130dB
- Crosstalk @ 20kHz
- < -112dB
Inputs
- Digital input word widths supported
- 16-24bit
- Digital input sampling frequencies supported
- 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 192kHz
Outputs
- Output impedance
- <50ohms
- Max. output level (unbalanced)
- 2.3V rms
Power
- Max. power consumption
- 5W
- Power supply
- 12V DC / 2A
Physical
- Colour
- Black or silver
- Dimensions (WxHxD)
- 106 x 46 x 130mm (4.1 x 1.8 x 5.1")
- Weight
- 0.5Kg (1.1 lbs)
In the box
- Included items
- DacMagic 100 Digital to Analogue Converter, Quick Start Guide, Safety Guide, PSU (12V DC / 2A), Adapter, USB cable